AIWROK软件时间方法集合小结

YYPOST群发软件 发表于 2025-3-31 08:42:30

AIWROK软件时间方法集合小结<div style="font-family: "Microsoft YaHei", Tahoma, Helvetica, SimSun, sans-serif;"><div class="blockcode" style="overflow: hidden; padding-right: 0px; padding-bottom: 5px; padding-left: 10px; background-image: url("http://www.postbbs.com/template/dsvue_cgmvred2013/skin_img/codebg.gif"); color: rgb(102, 102, 102); zoom: 1;"><blockquote>//适用本文档ES5系统安卓 JavaScript引擎Rhino const 时间 = { /** * 获取当前时间戳 * @returns {number} 返回当前的时间戳（毫秒） * @example * var timestamp = 时间.当前时间戳(); * printl(timestamp); // 输出类似: 1677649423000 */ 当前时间戳: function() { return Date.now(); }, /** * 格式化时间为指定格式 * @param {Date|number|string} date 要格式化的日期，可以是Date对象、时间戳或日期字符串 * @param {string} format 输出格式，默认为"YYYY-MM-DD HH:mm:ss" * @returns {string|null} 成功返回格式化后的时间字符串，失败返回null * @example * // 示例1：格式化当前时间 * var now = new Date(); * var str = 时间.格式化(now); * printl(str); // 输出: "2024-01-20 15:30:45" * * // 示例2：自定义格式 * var str = 时间.格式化(new Date(), "YYYY年MM月DD日"); * printl(str); // 输出: "2024年01月20日" */ 格式化: function(date, format) { try { // 设置默认格式 format = format || "YYYY-MM-DD HH:mm:ss"; // 参数验证 if (!date) { console.error("[时间.格式化] 错误：date参数未定义"); return null; } // 转换为Date对象 var dateObj; if (date instanceof Date) { dateObj = date; } else if (typeof date === 'number' || typeof date === 'string') { dateObj = new Date(date); } else { console.error("[时间.格式化] 错误：date参数类型不正确"); return null; } // 验证日期是否有效 if (isNaN(dateObj.getTime())) { console.error("[时间.格式化] 错误：无效的日期"); return null; } // 格式化函数 var formatMap = { YYYY: dateObj.getFullYear(), MM: String(dateObj.getMonth() + 1).padStart(2, '0'), DD: String(dateObj.getDate()).padStart(2, '0'), HH: String(dateObj.getHours()).padStart(2, '0'), mm: String(dateObj.getMinutes()).padStart(2, '0'), ss: String(dateObj.getSeconds()).padStart(2, '0'), SSS: String(dateObj.getMilliseconds()).padStart(3, '0') }; return format.replace(/YYYY|MM|DD|HH|mm|ss|SSS/g, function(match) { return formatMap; }); } catch (error) { console.error("[时间.格式化] 错误：" + error); return null; } }, /** * 计算两个日期之间的时间差 * @param {Date|number|string} date1 第一个日期 * @param {Date|number|string} date2 第二个日期 * @param {string} unit 返回的时间单位，可选值：years, months, days, hours, minutes, seconds, milliseconds * @returns {number|null} 成功返回时间差，失败返回null * @example * // 示例1：计算两个日期之间的天数差 * var date1 = new Date('2024-01-01'); * var date2 = new Date('2024-02-01'); * var diff = 时间.时间差(date1, date2, 'days'); * printl(diff); // 输出: 31 * * // 示例2：计算小时差 * var diff = 时间.时间差(date1, date2, 'hours'); * printl(diff); // 输出: 744 */ 时间差: function(date1, date2, unit) { try { // 设置默认单位 unit = unit || "milliseconds"; // 参数验证 if (!date1 || !date2) { console.error("[时间.时间差] 错误：日期参数未定义"); return null; } // 转换为Date对象 var d1 = new Date(date1); var d2 = new Date(date2); // 验证日期是否有效 if (isNaN(d1.getTime()) || isNaN(d2.getTime())) { console.error("[时间.时间差] 错误：无效的日期"); return null; } // 计算毫秒差值 var diff = Math.abs(d2.getTime() - d1.getTime()); // 根据单位转换 var conversions = { milliseconds: 1, seconds: 1000, minutes: 1000 * 60, hours: 1000 * 60 * 60, days: 1000 * 60 * 60 * 24, months: 1000 * 60 * 60 * 24 * 30.436875, // 平均每月天数 years: 1000 * 60 * 60 * 24 * 365.25 // 平均每年天数 }; if (!conversions) { console.error("[时间.时间差] 错误：无效的时间单位"); return null; } return Math.floor(diff / conversions); } catch (error) { console.error("[时间.时间差] 错误：" + error); return null; } } }; // 示例1：获取当前时间戳 var timestamp = 时间.当前时间戳(); printl("当前时间戳：", timestamp); // 示例2：格式化当前时间 var now = new Date(); var formattedDate = 时间.格式化(now); printl("格式化当前时间：", formattedDate); // 示例3：自定义格式化 var customFormat = 时间.格式化(now, "YYYY年MM月DD日 HH时mm分ss秒"); printl("自定义格式：", customFormat); // 示例4：计算时间差 var date1 = new Date('2024-01-01'); var date2 = new Date('2024-02-01'); var daysDiff = 时间.时间差(date1, date2, 'days'); printl("相差天数：", daysDiff); var hoursDiff = 时间.时间差(date1, date2, 'hours'); printl("相差小时：", hoursDiff);</blockquote></div><ne-clipboard 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20%20%20%20%20%20%20)%3B%5Cn%5Cn%2F%2F%20%E7%AD%89%E5%BE%85%E6%9D%A1%E4%BB%B6%5Cn%E6%97%B6%E9%97%B4.%E7%AD%89%E5%BE%85%E6%8C%87%E5%AE%9A%E5%AD%97%E7%AC%A6%E5%87%BA%E7%8E%B0(%5Cn%20%20function()%20%7B%20return%20%E5%B1%8F%E5%B9%95%E6%96%87%E5%AD%97.indexOf(%5C%22%E6%88%90%E5%8A%9F%5C%22)%20%3E%3D%200%3B%20%7D%2C%5Cn%20%205000%5Cn).then(function()%20%7B%5Cn%20%20console.log(%5C%22%E6%89%BE%E5%88%B0%E4%BA%86%5C%22)%3B%5Cn%7D)%3B%22%2C%22autoWrap%22%3Afalse%2C%22lineNumbers%22%3Atrue%2C%22heightLimit%22%3Atrue%2C%22collapsed%22%3Afalse%2C%22hideToolbar%22%3Afalse%2C%22name%22%3A%22%22%2C%22tabSize%22%3Anull%2C%22indentWithTab%22%3Afalse%2C%22lightLines%22%3A%5B%5D%2C%22foldLines%22%3A%5B%5D%2C%22theme%22%3A%22One%20Dark%20Pro%22%2C%22customStyle%22%3A%5B%5D%2C%22__spacing%22%3A%22both%22%7D%2C%22cardType%22%3A%22block%22%7D%2C%22cardType%22%3A%22block%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22ua44de88e%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22u5745d4e8%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E8%BF%99%E4%B8%AA%E6%97%B6%E9%97%B4%E5%B7%A5%E5%85%B7%E5%BA%93%E8%AE%BE%E8%AE%A1%E5%BE%97%E9%9D%9E%E5%B8%B8%E5%AE%9E%E7%94%A8%EF%BC%8C%E6%97%A2%E6%9C%89%E5%9F%BA%E7%A1%80%E7%9A%84%E6%97%B6%E9%97%B4%E5%A4%84%E7%90%86%E5%8A%9F%E8%83%BD%EF%BC%8C%E4%B9%9F%E6%9C%89%E9%AB%98%E7%BA%A7%E7%9A%84%E5%BC%82%E6%AD%A5%E7%AD%89%E5%BE%85%E5%8A%9F%E8%83%BD%EF%BC%8C%E9%94%99%E8%AF%AF%E5%A4%84%E7%90%86%E5%AE%8C%E5%96%84%EF%BC%8C%E4%BD%BF%E7%94%A8%E6%96%B9%E4%BE%BF%E3%80%82%E6%82%A8%E8%A7%89%E5%BE%97%E8%BF%98%E9%9C%80%E8%A6%81%E6%88%91%E8%A7%A3%E9%87%8A%E5%93%AA%E9%83%A8%E5%88%86%E6%9B%B4%E8%AF%A6%E7%BB%86%E5%90%97%EF%BC%9F%22%7D%5D%7D%5D%2C%22attrs%22%3A%7B%7D%7D" source="https%3A%2F%2Fwww.yuque.com%2Faiwork%2Fnba2pr%2Fawgruf0mhhga6fgf"></ne-clipboard><div class="lake-content" typography="classic"><h3 id="16073b7f" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">1. 基础时间获取方法</h3><pre data-language="plain" id="gCYPw" class="ne-codeblock language-plain" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 获取当前时间戳
*/
当前时间戳: function() {
return Date.now();
}</code></pre>这是最基础的方法，返回当前时间的毫秒级时间戳。常用于记录时间点或计算时间差。<pre data-language="plain" id="Q3N6J" class="ne-codeblock language-plain" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 获取当前时间
*/
当前时间: function() {
return new Date();
}</code></pre>返回当前的Date对象，可以用于后续的时间处理。<h3 id="e1134e58" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">2. 时间等待和休眠方法</h3><pre data-language="javascript" id="SRA3J" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 休眠指定的毫秒数（同步方式）
*/
休眠: function(ms) {
try {
// 参数验证
if (typeof ms !== 'number' || ms < 0) {
 console.error("[时间.休眠] 错误：参数必须是非负数");
 return;
}

var start = new Date().getTime();
while (new Date().getTime() < start + ms) {
 // 空循环等待
}
} catch (error) {
console.error("[时间.休眠] 错误：" + error);
}
}</code></pre>这是一个同步的休眠方法，会阻塞执行指定的毫秒数。注意：这会阻塞主线程。<pre data-language="javascript" id="mtDVc" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 等待指定时间（异步方式）
*/
等待指定时间: function(ms) {
try {
if (typeof ms !== 'number' || ms < 0) {
 console.error("[时间.等待指定时间] 错误：ms必须是非负数");
 return Promise.reject("ms必须是非负数");
}

return new Promise(function(resolve) {
 setTimeout(resolve, ms);
});
} catch (error) {
console.error("[时间.等待指定时间] 错误：" + error);
return Promise.reject(error);
}
}</code></pre>这是异步版本的等待，返回Promise，不会阻塞主线程。推荐使用这个方法而不是<code class="ne-code" style="font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; background-color: rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 2px; padding-right: 2px; padding-left: 2px;">休眠</code>。<h3 id="2cedd422" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">3. 时间格式化和转换</h3><pre data-language="javascript" id="HxVtx" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 格式化时间为指定格式
*/
格式化: function(date, format) {
try {
format = format || "YYYY-MM-DD HH:mm:ss";

// ... 参数验证 ...

var formatMap = {
 YYYY: dateObj.getFullYear(),
 MM: String(dateObj.getMonth() + 1).padStart(2, '0'),
 DD: String(dateObj.getDate()).padStart(2, '0'),
 HH: String(dateObj.getHours()).padStart(2, '0'),
 mm: String(dateObj.getMinutes()).padStart(2, '0'),
 ss: String(dateObj.getSeconds()).padStart(2, '0'),
 SSS: String(dateObj.getMilliseconds()).padStart(3, '0')
};

return format.replace(/YYYY|MM|DD|HH|mm|ss|SSS/g, function(match) {
 return formatMap;
});
} catch (error) {
console.error("[时间.格式化] 错误：" + error);
return null;
}
}</code></pre>这个方法可以将日期格式化为指定的字符串格式。支持的格式标记：<ul class="ne-ul" style="margin-left: 14px; padding-left: 23px;"><li id="u43d2f9cc" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">YYYY: 年份</li><li id="u7bd14fa0" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">MM: 月份（01-12）</li><li id="u2ed4f07a" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">DD: 日期（01-31）</li><li id="u291dd02a" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">HH: 小时（00-23）</li><li id="u24946392" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">mm: 分钟（00-59）</li><li id="u3e46f032" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">ss: 秒（00-59）</li><li id="uf88193f2" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">SSS: 毫秒（000-999）</li></ul><h3 id="b1974e53" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">4. 时间组件获取</h3><pre data-language="javascript" id="uo1ij" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>获取年: function(date) {
try {
var dateObj = date ? new Date(date) : new Date();
return dateObj.getFullYear();
} catch (error) {
console.error("[时间.获取年] 错误：" + error);
return null;
}
}</code></pre>类似的还有<code class="ne-code" style="font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; background-color: rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 2px; padding-right: 2px; padding-left: 2px;">获取月</code>、<code class="ne-code" style="font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; background-color: rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 2px; padding-right: 2px; padding-left: 2px;">获取时</code>、<code class="ne-code" style="font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; background-color: rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 2px; padding-right: 2px; padding-left: 2px;">获取分</code>、<code class="ne-code" style="font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; background-color: rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 2px; padding-right: 2px; padding-left: 2px;">获取秒</code>、<code class="ne-code" style="font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace; background-color: rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 2px; padding-right: 2px; padding-left: 2px;">获取毫秒</code>方法，它们都：<ul class="ne-ul" style="margin-left: 14px; padding-left: 23px;"><li id="u909f98d7" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">接受可选的日期参数，不传则使用当前时间</li><li id="uc17b3bda" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">返回对应的时间组件</li><li id="uee24b83e" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">包含错误处理</li></ul><h3 id="49919065" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">5. 高级功能</h3><pre data-language="javascript" id="sX2Ad" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 倒计时秒
*/
倒计时秒: function(seconds, callback, doneCallback) {
try {
var remainingSeconds = seconds;

// 立即执行一次回调
if (typeof callback === 'function') {
 callback(remainingSeconds);
}

var intervalId = setInterval(function() {
 remainingSeconds--;

 if (typeof callback === 'function') {
 callback(remainingSeconds);
 }

 if (remainingSeconds <= 0) {
 clearInterval(intervalId);
 if (typeof doneCallback === 'function') {
 doneCallback();
 }
 }
}, 1000);

return intervalId;
} catch (error) {
console.error("[时间.倒计时秒] 错误：" + error);
return null;
}
}</code></pre>这是一个倒计时功能：<ul class="ne-ul" style="margin-left: 14px; padding-left: 23px;"><li id="u89b23ee0" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">每秒调用一次callback</li><li id="u66eb89ab" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">传入剩余秒数</li><li id="u69dce541" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">倒计时结束时调用doneCallback</li><li id="u1cb403ff" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">返回intervalId供取消使用</li></ul><pre data-language="javascript" id="VOCrN" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>/**
* 等待指定字符出现
*/
等待指定字符出现: function(checkFn, timeout, interval) {
try {
if (typeof checkFn !== 'function') {
 console.error("[时间.等待指定字符出现] 错误：checkFn必须是函数");
 return Promise.reject("checkFn必须是函数");
}

timeout = timeout || 5000;
interval = interval || 100;

return new Promise(function(resolve, reject) {
 if (checkFn()) {
 resolve();
 return;
 }

 var startTime = Date.now();
 var intervalId = setInterval(function() {
 if (Date.now() - startTime > timeout) {
 clearInterval(intervalId);
 reject("等待超时");
 return;
 }

 if (checkFn()) {
 clearInterval(intervalId);
 resolve();
 }
 }, interval);
});
} catch (error) {
console.error("[时间.等待指定字符出现] 错误：" + error);
return Promise.reject(error);
}
}</code></pre>这是一个高级的等待功能：<ul class="ne-ul" style="margin-left: 14px; padding-left: 23px;"><li id="u869d0d87" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">接受一个检查函数</li><li id="ubee97970" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">定期检查条件是否满足</li><li id="u28a3e04b" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">支持超时设置</li><li id="ud98d2ac0" data-lake-index-type="0" style="list-style-position: initial; list-style-image: initial;">返回Promise</li></ul><h3 id="c1f2e7f8" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">6. 错误处理特点</h3>所有方法都采用了统一的错误处理模式：<ol class="ne-ol" style="padding-left: 23px;"><li id="u4b35908b" data-lake-index-type="0">try-catch 包裹主要逻辑</li><li id="u0281ec08" data-lake-index-type="0">详细的参数验证</li><li id="u44db89b9" data-lake-index-type="0">统一的错误日志格式</li><li id="uc3558f57" data-lake-index-type="0">失败时返回null或reject Promise</li></ol><h3 id="bd2ca544" style="margin-top: 16px; margin-bottom: 5px; font-size: 1em; line-height: 28px;">7. 使用示例</h3><pre data-language="javascript" id="jYMpF" class="ne-codeblock language-javascript" style="border: 1px solid rgb(232, 232, 232); border-radius: 2px; background: rgb(249, 249, 249); padding: 16px; font-size: 13px; color: rgb(89, 89, 89);"><code>// 基础用法
var now = 时间.当前时间();
var formatted = 时间.格式化(now, "YYYY年MM月DD日");

// 异步等待
时间.等待指定时间(1000).then(function() {
console.log("1秒后执行");
});

// 倒计时
时间.倒计时秒(5,
 function(remain) { console.log(remain + "秒"); },
 function() { console.log("倒计时结束"); }
 );

// 等待条件
时间.等待指定字符出现(
function() { return 屏幕文字.indexOf("成功") >= 0; },
5000
).then(function() {
console.log("找到了");
});</code></pre>这个时间工具库设计得非常实用，既有基础的时间处理功能，也有高级的异步等待功能，错误处理完善，使用方便。您觉得还需要我解释哪部分更详细吗？<ignore_js_op> </ignore_js_op><ignore_js_op></ignore_js_op></div></div>

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AIWROK软件时间方法集合小结